• Mid-Level Tier III Administrator

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** Yes **Job Description:** **GDIT is seeking a Mid-Level Tier III Administrator to provide support to Defense Information Systems Agency (DISA) ... **MEANINGFUL WORK AND PERSONAL IMPACT** **As a Tier III Administrator , you will work closely with your team and..., you will work closely with your team and Lead to provide vital technical support for the integration… more
    General Dynamics Information Technology (12/11/25)
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  • NEON IT Infrastructure Administrator - Data…

    Battelle Memorial Institute (CO)
    …We are currently seeking a highly skilled and motivated **NEON IT Infrastructure Administrator - Data Engineer** to join our team. This role offers the flexibility ... of **remote work** . The IT Infrastructure Administrator will play a critical part in supporting the...and ongoing support of data collection, storage, and access systems . Operating with minimal supervision, the successful candidate will… more
    Battelle Memorial Institute (10/08/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US ... models future environments, requirements, and capabilities, and then secures the enterprise from internal and external threats compliant with Federal, State, and… more
    SimIS Inc. (09/22/25)
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  • Staff Network Administrator - TS/SCI

    Northrop Grumman (Redondo Beach, CA)
    …Information and Digital Office (CIDO) is seeking a highly experienced (Staff Level) ** Lead ** **Network Administrator ** to join its dynamic team of technical ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/10/25)
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  • System Administrator (Night Shift, 10pm…

    NANA Regional Corporation (Colorado Springs, CO)
    Five Rivers Analytics is looking for a System Administrator to work in Colorado Springs, CO. Administers, develops, runs tests, implements, and maintains operating ... most complex issues to higher-level staff. May act as lead . Typically requires BA and 5-7 years. To join...equipment; configure and manage firewalls as required; monitor computer systems to improve network performance for all systems more
    NANA Regional Corporation (11/19/25)
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  • Linux System Administrator

    Chenega Corporation (Albuquerque, NM)
    Linux System Administrator Albuquerque, NM Join our Talent Network Linux System Administrator Albuquerque, NM Are you ready to enhance your skills and build your ... TheLinux System Administratorshall perform system administration for the operating systems for which they have responsibility. The Contractor shall administer… more
    Chenega Corporation (10/08/25)
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  • SharePoint Administrator

    General Dynamics Information Technology (Washington, DC)
    …candidates with existing Government Clearance. Strongly preferred: + Microsoft 365 Certified: Enterprise Administrator Expert. The likely salary range for this ... Citizenship Required:** Yes **Job Description:** We are seeking an experienced SharePoint Administrator to lead the upgrade of our SharePoint 2019 environment… more
    General Dynamics Information Technology (11/28/25)
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  • System Administrator 1

    M. C. Dean (Annapolis Junction, MD)
    …seeking a **System Administrator 1** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term...or escalating to next level of support. + Monitor Enterprise system status for problems such as network outages… more
    M. C. Dean (11/05/25)
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  • Core Infrastructure System Administrator

    M. C. Dean (Fremont, CA)
    …of the global technology team responsible for building and maintaining enterprise technology application systems Essential Responsibilities and Activities ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/28/25)
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  • Oracle Database Administrator

    General Motors (Warren, MI)
    …Texas or Warren, MI three times per week, at minimum. **The Role:** As a Database Administrator at GM, you will lead , enforce, and educate peers and partners on ... to effect successful implementation & expected behaviors from database management systems . You will also understand, communicate, develop, validate & implement… more
    General Motors (12/12/25)
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